Hawaii

$161+ Cheap flights from Idaho to Hawaii

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — HNL
ene. 26 — feb. 21
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Cheap flight deals from Idaho to Hawaii

Discover tips and strategies to find the most affordable flight options for your journey from Idaho (USID) to Hawaii (USHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 21, 2025.

Round-trip from

$321
(Delta)

One-way from

$162
(Delta)
From Idaho to Hawaii
One-way flight from Idaho to Hawaii

Find flight deals from Idaho to Hawaii

Cheapest flights from Idaho to Hawaii
Explore the most affordable flight options available from Idaho to Hawaii. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2025.

This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/510:35 amBOI - OGG
1 stop12h 20mDelta
mié. 3/128:57 pmOGG - BOI
1 stop8h 52mDelta
Deal found 1/21$321
This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/319:15 amBOI - LIH
1 stop13h 35mDelta
mar. 4/88:19 pmLIH - BOI
1 stop13h 06mDelta
Deal found 1/21$323
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/249:25 amBOI - KOA
1 stop12h 19mDelta
lun. 3/39:00 pmKOA - BOI
1 stop9h 54mDelta
Deal found 1/20$323
This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/241:25 pmGEG - OGG
1 stop8h 30mDelta
mar. 3/49:20 pmOGG - GEG
1 stop9h 15mDelta
Deal found 1/21$333
This American Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/46:37 amBOI - LIH
2 stops13h 25mAmerican Airlines
mar. 3/119:45 pmLIH - BOI
2 stops15h 00mAmerican Airlines
Deal found 1/20$334
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/2111:15 amGEG - KOA
1 stop9h 27mDelta
lun. 4/288:30 pmKOA - GEG
1 stop13h 16mDelta
Deal found 1/20$337
This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/2311:15 amGEG - LIH
1 stop10h 29mDelta
mié. 5/79:45 pmLIH - GEG
1 stop9h 49mDelta
Deal found 1/21$347
This Alaska Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/61:25 pmGEG - LIH
1 stop11h 07mAlaska Airlines
mar. 5/137:42 pmLIH - GEG
2 stops13h 49mAlaska Airlines
Deal found 1/20$353
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/202:55 pmBOI - HNL
1 stop10h 06mDelta
jue. 2/278:15 amHNL - BOI
1 stop12h 29mDelta
Deal found 1/20$353
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/32:03 pmBOI - HNL
1 stop10h 20mUnited Airlines
lun. 3/107:00 amHNL - BOI
1 stop10h 59mUnited Airlines
Deal found 1/20$365
This Alaska Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/236:30 amBOI - OGG
2 stops11h 45mAlaska Airlines
mié. 4/306:00 amOGG - BOI
2 stops12h 39mAlaska Airlines
Deal found 1/20$372
This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/205:00 amGEG - HNL
1 stop9h 29mDelta
mié. 2/2611:34 pmHNL - GEG
1 stop11h 11mDelta
Deal found 1/21$377

Find flights from Idaho to Hawaii within your budget

Customize your flight search to find flights from Idaho to Hawaii that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BoiseKahului

BOI - OGG

BOIOGG

Boise Air Term. Gowen Fld

mié. 3/5

10:35 am-7:55 pm

1 stop12h 20m

Kahului

mié. 3/12

8:57 pm-9:49 am

1 stop8h 52m

$321

BoiseLihue

BOI - LIH

BOILIH

Boise Air Term. Gowen Fld

lun. 2/24

10:35 am-6:22 pm

1 stop10h 47m

Lihue

lun. 3/3

10:51 pm-9:54 am

1 stop8h 03m

$323

BoiseKailua-Kona

BOI - KOA

BOIKOA

Boise Air Term. Gowen Fld

lun. 2/24

9:25 am-6:44 pm

1 stop12h 19m

Kona Intl

lun. 3/3

9:00 pm-9:54 am

1 stop9h 54m

$323

SpokaneKahului

GEG - OGG

GEGOGG

Spokane

lun. 2/24

1:25 pm-7:55 pm

1 stop8h 30m

Kahului

mar. 3/4

9:20 pm-8:35 am

1 stop9h 15m

$333

BoiseLihue

BOI - LIH

BOILIH

Boise Air Term. Gowen Fld

mar. 3/4

6:37 am-5:02 pm

2 stops13h 25m

Lihue

mar. 3/11

9:45 pm-4:45 pm

2 stops15h 00m

$334

SpokaneKailua-Kona

GEG - KOA

GEGKOA

Spokane

lun. 4/21

11:15 am-5:42 pm

1 stop9h 27m

Kona Intl

lun. 4/28

8:30 pm-12:46 pm

1 stop13h 16m

$337

SpokaneLihue

GEG - LIH

GEGLIH

Spokane

mié. 4/23

11:15 am-6:44 pm

1 stop10h 29m

Lihue

mié. 5/7

9:45 pm-10:34 am

1 stop9h 49m

$347

BoiseHonolulu

BOI - HNL

BOIHNL

Boise Air Term. Gowen Fld

jue. 2/20

2:55 pm-10:01 pm

1 stop10h 06m

Honolulu

jue. 2/27

8:15 am-11:44 pm

1 stop12h 29m

$353

BoiseHonolulu

BOI - HNL

BOIHNL

Boise Air Term. Gowen Fld

lun. 3/3

2:03 pm-9:23 pm

1 stop10h 20m

Honolulu

lun. 3/10

7:00 am-9:59 pm

1 stop10h 59m

$365

BoiseKahului

BOI - OGG

BOIOGG

Boise Air Term. Gowen Fld

mié. 4/23

6:30 am-2:15 pm

2 stops11h 45m

Kahului

mié. 4/30

6:00 am-10:39 pm

2 stops12h 39m

$372

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 59 results
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Best time to book a flight from Idaho to Hawaii

Have a flexible travel schedule? Discover the best time to fly to Hawaii from Idaho with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Idaho to Hawaii

Get recent, data-driven insights about flights from Idaho to Hawaii including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Idaho to Hawaii?

Currently, November is the cheapest month in which you can book a flight from Idaho to Hawaii (average of $469). Flying from Idaho to Hawaii in June is currently the most expensive (average of $687). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ID to HI?

Find hourly flight availability from Idaho to Hawaii. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Idaho to Hawaii as you normally would.

Rainfall in Hawaii by month

Plan your trip to Hawaii by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hawaii ranges from 0.3 - 3.2 inches per month. December is typically the wettest month, when rainfall can reach 3.2 in. June is typically the driest time to visit Hawaii when rainfall is around 0.3 in.

Temperature in Hawaii by month

Plan your trip to Hawaii by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Hawaii, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

Reviews of airlines servicing Hawaii

Get insights into the airlines that provide service to Hawaii. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hawaii. Reviews last updated enero 21, 2025.
See what other customers who have flown with American Airlines, Alaska Airlines and United Airlines from Idaho to Hawaii have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
4,662 reviews

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.1
Very good
4,662 reviews
8.1
Very good
4,662 reviews

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
9,706 reviews
8.1
Very good
4,662 reviews

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
8,521 reviews
8.1
Very good
4,662 reviews

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.9
Good
2,333 reviews
8.1
Very good
4,662 reviews

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.4
Good
8,985 reviews
8.1
Very good
4,662 reviews

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Idaho to Hawaii. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Idaho to Hawaii one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $162. Alaska Airlines flights start at $211 while deals on United Airlines start at $217 one-way.

  • Can I find deals for flights from Idaho to Hawaii that include hotel bookings?

    Yes. In addition to deals on Idaho to Hawaii flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Idaho to Hawaii?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho to Hawaii.

  • Can I find deals for business class flights from Idaho to Hawaii?

    Yes. Cheapflights offers flight deals from Idaho to Hawaii by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Idaho to Hawaii?

    Currently, November is the cheapest month in which you can book a flight from Idaho to Hawaii (average of $469). Flying from Idaho to Hawaii in June is currently the most expensive (average of $687). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Idaho to Hawaii

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Idaho to Hawaii

Discover the top 5 airlines that operate flights from Idaho to Hawaii. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$259Average$596FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$294Average$542FlexibilityNo cancel feeOn-time63%
DeltaCheapest$297Average$694FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$299Average$685FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$309Average$745FlexibilityNo cancel feeOn-time69%
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